Rating is available when the video has been rented.
This feature is not available right now. Please try again later.
Published on Aug 8, 2010
Part 4: The lack of any sign of alien life may be another clue that the Universe is biocentric — and therefore specific to our biological lineage. Never heard of the biocentric universe theory? Please read the FAQ at www.biocentricity.net. And download the new biocentrism-inspired book "The Simplest-Case Scenario" for free at http://simplestcasescenario.com.